Polynomials distributive property

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

Tags

CCSS.6.EE.A.3

What is the simplified version of this expression? $-4(8r+3)$  

•  $-32r-12$  

•  $32r-12$  

•  $-32r+12$  

•  $32r+12$  

Tags

CCSS.6.EE.A.3

3(2c - 5)

• 6c - 15
• 6c + 15
• 6c + 15
• -6c - 15

Tags

CCSS.6.EE.A.3

• -24x+36
• 24x+36
• -24x+32
• 24x-32

Tags

CCSS.6.EE.A.3

Mr. Boughton gave each of his three children a $20 bill and a $100 for their birthdays (all of which are in March). Which expression represents the total amount he gave?

• 3 x 20 + 100
• (3 + 20) x (3 + 100)
• (3 x 20) + (3 x 100)
• 3 + 20 + 100

Tags

CCSS.6.NS.B.4

7a(3b - 2c + 4)

• 10ab + 5ac + 11a
• 10ab + 5ac + 28a
• 21ab + 14ac + 28a
• 21ab - 14ac + 28a

Tags

CCSS.HSA.APR.A.1

6(x + 1) - 5(x + 2)

• 2x + 8

• x - 4

• 11x + 16

• 11x - 4

8(x + 5) - 4(x + 4)

• 4x + 24

• 4x + 16

• 12x + 56

• 32x² - 640

Simplify the expression:

8(5 + w) + 3(6w - 11) - 15w + 2

• 26w + 7

• 11w + 9

• 41w + 18

• 9w² - 15w + 9

Which of the following is equivalent to 5x(2x + 3)?

• 10x + 15

• 7x + 8

• 10x² + 15x

• 10x² + 15